Certiorari granted, judgment vacated and cases remanded to District Court with directions to dismiss the complaint as moot.
Reported below: 329 F.2d 85.
PER CURIAM.
The motion of Alma Buras et al. to be added as parties respondent is granted.
Upon consideration of the joint suggestion of mootness, the petitions for writs of certiorari are granted and the judgment of the United States Court of Appeals for the Fifth Circuit is vacated. The cases are remanded to the United States District Court for the Eastern District of Louisiana with directions to dismiss the complaint as moot.